Action Mechanism
Fildena Double inhibits Phosphodiesterase Type 5 (PDE5) enzymes that hinder the erection process. Sildenafil citrate active salt in Fildena Double is a PDE5 inhibitor. PDE5 is an enzyme found primarily in the penile tissues, responsible for breaking down a substance or molecule called cyclic guanosine monophosphate (cGMP).
Releases Nitric Oxide
During sexual stimulation, the body releases nitric oxide (NO) in the erectile tissue of the penis. It stimulates the production of cGMP, which causes the smooth muscles in the blood vessels of the penis to relax, allowing increased blood flow into the penis. This increased blood flow causes an erection.
PDE5 typically breaks down cGMP, limiting the ability to sustain an erection. Fildena Double (sildenafil 200 mg) blocks the PDE5 enzyme, allowing cGMP to accumulate and remain active for longer. This prolonged cGMP activity ensures that blood flow is maintained in the penile tissues during sexual stimulation, helping to maintain an erection.
Enhanced Blood Flow to the Penis
The relaxation of the smooth muscles in the corpus cavernosum (erectile tissue) allows the arteries in the penis to dilate, increasing blood flow into these areas. Simultaneously, the veins that drain blood from the penis are compressed, reducing blood outflow. This combination of enhanced inflow and restricted outflow helps to produce and sustain a firm erection.
Response to Sexual Stimulation
Fildena Double only works when you are sexually aroused or stimulated. It does not cause an automatic erection. Sexual arousal is necessary for nitric oxide to be released and trigger the cGMP pathway. Without sexual stimulation, sildenafil does not affect erection.
How is Fildena Double metabolized?
Once you take Fildena Double (usually about 30-60 minutes before sexual activity), sildenafil gets absorbed into the bloodstream. It reaches peak levels in the blood within 1 to 2 hours.
Sildenafil lasts approximately 4-5 hours. It can remain effective during this period. During this time, it helps to sustain erections during sexual activity. Afterward, the concentration of sildenafil in the bloodstream gradually decreases, and its effects diminish.
Effectiveness of Fildena Double
Due to the higher dose of 200 mg, Fildena Double may provide a more pronounced or longer-lasting effect than lower doses, but this also increases the potential for side effects.
It typically remains effective for about 4-6 hours after taking the pill. During this window, it improves the body's ability to achieve and maintain an erection when sexually stimulated.